TY - GEN AU - Dayawansa, I.J. TI - Instructional Materials: Physical and optoelectronics, B.Sc. Eng. Final Part I PY - 1998/// CY - Moratuwa PB - University of Moratuwa, Department of Electronic & Telecommunication Engineering KW - ELECTRONICS AND TELECOMMUNICATION ENGINEERING-Instructional materilas KW - PHYSICAL ELECTRONICS KW - SEMICONDUCTOR DEVICES KW - OPTOELECTRONICS N1 - B.Sc. Eng. final part I - Electronic & telecommunication engineering ER -